LEESON Single-Phase / Three-Phase AC Motors
LEESON Single-Phase / Three-Phase AC Motors
LEESON Single-Phase / Three-Phase AC Motors
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Pump <strong>Motors</strong><br />
COMMERCIAL DUTY<br />
SWIMMING POOL MOTORS<br />
SWIMMING POOL PUMP MOTORS<br />
SINGLE PHASE<br />
KEYED SHAFT • ALUMINUM C F<strong>AC</strong>E LESS BASE<br />
SINGLE PHASE • DRIP-PROOF<br />
RPM App. Over- F.L. “C”<br />
60 NEMA Catalog List Disc. Wgt. load Amps Dim.<br />
HP Hz Frame Number Price Sym. (lbs.) Voltage Prot. 230V (Inches)<br />
1/2 3450 S56C 101524 $274 A 19 115/208-230 Auto. 3.4 10.05<br />
3/4 3450 S56C 101525 316 A 22 115/208-230 Auto. 5.1 10.55<br />
1 3450 S56C 101526 353 A 25 115/208-230 Auto. 5.7 11.05<br />
1 1 ⁄2 3450 56C 113686 453 A 30 115/208-230 Auto. 9.0 11.88<br />
General Specifications:<br />
Cast iron NEMA 56 C face mounting face or aluminum as noted.<br />
Mechanical bearing lock—shaft-end. Fully enclosed endbell at<br />
switch-end. Protected “double contact” starting switch with dual<br />
contact switch circuit providing maximum starting dependability.<br />
Reliable, field proven, corrosion resistant rotating switch. Stator<br />
impregnated with extra heavy varnish system. High temperature<br />
copper magnet wire providing extended motor life. “Low voltage”<br />
run capabilities. “Super Hush” flow-through ventilation system<br />
(exhaust shaft-end). Gaskets supplied under conduit cover and<br />
capacitor case giving added environmental protection. 1/2" NPT<br />
pipe tap supplied in “built-in” conduit box. Grounding provisions<br />
inside terminal panel plus external provision. High overload<br />
capacities provided by service factor.<br />
Shaft Material:<br />
Keyed shafts are made of carbon steel. Threaded shafts are<br />
303 stainless steel. Shafts are CW rotation, facing lead end.<br />
Bearings:<br />
304 Double-sealed ball bearing, shaft-end; 203 Double-shielded<br />
ball bearing, switch-end.<br />
Terminal Boards:<br />
1<br />
⁄4" quick connects (keyed shaft motors are reversible).<br />
U.L. and C.S.A. Recognized:<br />
Motor components (UL File No. #57948).<br />
Class “B” insulation system (UL File No. E55555).<br />
Thermal protector/winding combination (UL No. E56955)<br />
through 1HP. C.S.A. listed through 1HP (Report No. LR33543).<br />
SERVICE F<strong>AC</strong>TORS FOR<br />
SWIMMING POOL MOTORS<br />
HP<br />
Service Factor<br />
1/2 1.60<br />
3/4 1.50<br />
1 1.40<br />
1 1 ⁄2 1.30<br />
2 1.25<br />
3 1.15<br />
KEYED SHAFT • CAST IRON C F<strong>AC</strong>E LESS BASE<br />
SINGLE PHASE • DRIP-PROOF<br />
RPM App. Over- F.L. “C”<br />
60 NEMA Catalog List Disc. Wgt. load Amps Dim.<br />
HP Hz Frame Number Price Sym. (lbs.) Voltage Prot. 230V (Inches)<br />
1/2 3450 56C 110278 $321 A 24 115/208-230 Auto. 4.2 10.56<br />
3/4 3450 56C 110241 401 A 29 115/208-230 Auto. 5.2 11.15<br />
1 3450 56C 110242 432 A 31 115/208-230 Auto. 6.8 11.15<br />
1 1 ⁄2 3450 56C 110243 559 A 36 115/208-230 Auto. 9.0 11.55<br />
2 3450 56C 110279 627 A 40 115/208-230 Auto. 10.5 12.55<br />
3 3450 56C 110280✩ 652 A 49 230 Auto. 12.8 13.55<br />
THREADED SHAFT • ALUMINUM C F<strong>AC</strong>E LESS BASE<br />
SINGLE PHASE • DRIP-PROOF<br />
RPM App. Over- F.L. “C”<br />
60 NEMA Catalog List Disc. Wgt. load Amps Dim.<br />
HP Hz Frame Number Price Sym. (lbs.) Voltage Prot. 230V (Inches)<br />
1/2 3450 S56J 101527+ $284 A 20 115/208-230 Auto. 3.4 10.56<br />
3/4 3450 S56J 101528+ 328 A 23 115/208-230 Auto. 5.1 11.06<br />
1 3450 S56J 101529+ 360 A 24 115/208-230 Auto. 5.7 11.56<br />
1 1 ⁄2 3450 56J 113687+ 465 A 30 115/208-230 Auto. 9.0 12.40<br />
THREADED SHAFT • CAST IRON C F<strong>AC</strong>E LESS BASE<br />
SINGLE PHASE • DRIP-PROOF<br />
RPM App. Over- F.L. “C”<br />
60 NEMA Catalog List Disc. Wgt. load Amps Dim.<br />
HP Hz Frame Number Price Sym. (lbs.) Voltage Prot. 230V (Inches)<br />
1/2 3450 56J 110281+ $335 A 25 115/208-230 Auto. 4.2 10.55<br />
3/4 3450 56J 110282+ 361 A 30 115/208-230 Auto. 5.2 11.65<br />
1 3450 56J 110283+ 408 A 31 115/208-230 Auto. 6.8 11.65<br />
1 1 ⁄2 3450 56J 110284+ 521 A 36 115/208-230 Auto. 9.0 12.15<br />
2 3450 56J 110285+ 629 A 41 115/208-230 Auto. 10.5 13.15<br />
3 3450 56J 110286✩+ 616 A 51 230 Auto. 12.8 14.15<br />
+ Threaded shaft are fixed rotation—CW from lead end.<br />
✩ Capacitor start/capacitor run design for reduced amperage, others are capacitor start/induction run.<br />
50<br />
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com